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» On the quality of inferring interests from social neighbors
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IBPRIA
2011
Springer
13 years 5 days ago
The Fast and the Flexible: Extended Pseudo Two-Dimensional Warping for Face Recognition
Abstract. In this work, we propose a novel extension of pseudo 2D image warping (P2DW) which allows for joint alignment and recognition of non-rectified face images. P2DW allows f...
Leonid Pishchulin, Tobias Gass, Philippe Dreuw, He...
SDM
2012
SIAM
252views Data Mining» more  SDM 2012»
11 years 11 months ago
Learning from Heterogeneous Sources via Gradient Boosting Consensus
Multiple data sources containing different types of features may be available for a given task. For instance, users’ profiles can be used to build recommendation systems. In a...
Xiaoxiao Shi, Jean-François Paiement, David...
NETGAMES
2006
ACM
14 years 2 months ago
Network game design: hints and implications of player interaction
While psychologists analyze network game-playing behavior in terms of players’ social interaction and experience, understanding user behavior is equally important to network res...
Kuan-Ta Chen, Chin-Laung Lei
KDD
2010
ACM
250views Data Mining» more  KDD 2010»
14 years 18 days ago
Modeling relational events via latent classes
Many social networks can be characterized by a sequence of dyadic interactions between individuals. Techniques for analyzing such events are of increasing interest. In this paper,...
Christopher DuBois, Padhraic Smyth
ACII
2007
Springer
14 years 2 months ago
Lexical Affect Sensing: Are Affect Dictionaries Necessary to Analyze Affect?
Recently, there has been considerable interest in the automated recognition of affect from written and spoken language. In this paper, we investigate how information on a speaker...
Alexander Osherenko, Elisabeth André